org.apache.lucene.analysis.tokenattributes
Interface KeywordAttribute

This attribute can be used to mark a token as a keyword. Keyword aware
TokenStreams can decide to modify a token based on the return value
of isKeyword() if the token is modified. Stemming filters for
instance can use this attribute to conditionally skip a term if
isKeyword() returns true.

Method Summary

boolean

isKeyword()
Returns true if the current token is a keyword, otherwise
false

void

setKeyword(boolean isKeyword)
Marks the current token as keyword if set to true.